Norm
[AKTUELL]
AS/NZS 2947.4
AS/NZS 2947.4
Insulators - Porcelain and glass for overhead power lines - Voltages greater than 1000 V a.c. Test methods - Insulator strings and insulator sets
Titel (englisch)
Insulators - Porcelain and glass for overhead power lines - Voltages greater than 1000 V a.c. Test methods - Insulator strings and insulator sets